How to create a square laser dot? Simple- take a round dot, pass it through the Scitex Lotem and walla- you have a square dot.
To read more, click on the picture (we hope that your Japanese reading skills are up to par). This is part of class material prepared for STN and is still available on the web
(see here http://www.bisenet.com/class/data/csjc/scitex/scitex1.htm ).
Good reading.
